Simultaneous Nadir Overpasses (SNOs) between NPP and GCOM-C
TLE Epoch: 2025 7 13.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(GCOM-C) GCOM-C Lat/Lon    Distance(km)  Time Diff(sec)
 07/20/2025   13:52:11   (  69.92, -31.04) 07/20/2025   13:53:18  (  69.85, -28.58)   94.66                67
 07/20/2025   14:42:46   ( -69.49, 136.93) 07/20/2025   14:43:56  ( -69.43, 138.18)   49.52                70
 07/20/2025   15:33:23   (  68.97, -55.04) 07/20/2025   15:34:31  (  68.99, -55.03)    2.03                68
 07/20/2025   16:24:06   ( -68.96, 112.29) 07/20/2025   16:25:02  ( -68.94, 112.28)    1.76                56
 07/20/2025   17:14:52   (  68.92, -80.35) 07/20/2025   17:15:29  (  68.94, -80.35)    1.32                37
 07/20/2025   18:05:35   ( -68.91,  86.99) 07/20/2025   18:06:00  ( -68.89,  86.97)    2.43                25
 07/20/2025   18:56:20   (  68.88,-105.66) 07/20/2025   18:56:26  (  68.88,-105.66)    0.62                 6
 07/20/2025   19:47:03   ( -68.86,  61.68) 07/20/2025   19:46:57  ( -68.84,  61.66)    3.10                 6
 07/20/2025   20:37:49   (  68.83,-130.97) 07/20/2025   20:37:24  (  68.83,-130.97)    0.12                25
 07/20/2025   21:28:32   ( -68.81,  36.37) 07/20/2025   21:27:54  ( -68.83,  36.42)    3.07                38
 07/20/2025   22:19:18   (  68.78,-156.28) 07/20/2025   22:18:22  (  68.77,-156.28)    0.79                56
 07/20/2025   23:10:01   ( -68.77,  11.06) 07/20/2025   23:08:52  ( -68.78,  11.11)    2.57                69
 07/21/2025   00:00:39   (  68.30, 178.98) 07/20/2025   23:59:28  (  68.28, 177.85)   46.51                71
 07/21/2025   00:51:14   ( -67.86, -13.14) 07/21/2025   00:50:06  ( -67.86, -15.30)   90.55                68